import json


class ReadConfig:
    def __init__(self):
        pass

    @classmethod
    def read_app_conf(cls, app_file_name):
        with open(app_file_name, mode='r', encoding="utf-8") as f:
            jsonData = json.load(f)
            print(type(jsonData))

            return jsonData

if __name__ == '__main__':
    ReadConfig().read_app_conf("../config/app.conf.json")